Home / 4,045,263,127.40-6,065,431,254.30-1,588,656,765.80

Finding the Fourth Proportional to 4,045,263,127.40, 6,065,431,254.30 and 1,588,656,765.80

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Solution

The fourth proportional to 4,045,263,127.40, 6,065,431,254.30 and 1,588,656,765.80 is: 2,382,017,707.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,045,263,127.40 : 6,065,431,254.30 = 1,588,656,765.80 : x
  2. Step 2: Convert to fraction form
    4,045,263,127.40/6,065,431,254.30 = 1,588,656,765.80/x
  3. Step 3: Cross multiply
    4,045,263,127.40x = 6,065,431,254.30 × 1,588,656,765.80
  4. Step 4: Simplify right side
    4,045,263,127.40x = 9,635,888,399,638,474,752
  5. Step 5: Solve for x
    x = 9,635,888,399,638,474,752/4,045,263,127.40
  6. Step 6: Final answer
    x = 2,382,017,707.17

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.